Answer:
3y
Step-by-step explanation:
The missing term is 3y since the following like terms combine:
These terms are the same as the sum listed except -18y.
What must be added to -18y +____=-15y.
-18y+_3y__ =-15y
3y is the solution.
To find the tip:
28 x 15/100 = 4.2 dollars
Add the tip to the cost of the lunch gives us the total cost:
28 + 4.2 = 32.2
Answer:
Step-The point-slope form of that line is y + 6 = -3/4(x - 2)by-step explanation:
When you have a point and the slope, you can find the point-slope form of the equation by simply putting the values in their correct spot using the base formula.
y - y1 = m(x - x1)
y - -6 = -3/4(x - 2)
y + 6 = -3/4(x - 2)
Answer:
<em>y= -2x + 10</em>
Step-by-step explanation:
( x, y ) = ( 4, 10)
y-intercept = 10
y = mx + b
m = slope = -2
b = y-intercept = 10
y = -2x + 10
